ANSI/IES TM-30-24 Technical memorandum: Projecting long-term luminous, photon, and radiant flux maintenance of LED light sources
Publication Year
2024
Document Status
Current
Abstract
Method for evaluating light source color rendition, quantifying overall average properties (color fidelity, gamut area) and hue-specific properties (fidelity, chroma shift, hue shift) of a light source using numerical and graphical techniques.
Publisher Information
Illuminating Engineering Society
Established in 1906, the IES is a technical and educational authority on illumination, bringing together engineers, architects, designers, educators, students, contractors, distributors, utility personnel, manufacturers, and scientists to improve the lighted environment with lighting knowledge and by translating that knowledge into actions that benefit the public.
